EP 3880406 A1 20210922 - PORTABLE POWER TOOL
Title (en)
PORTABLE POWER TOOL
Title (de)
HANDWERKZEUGMASCHINE
Title (fr)
MACHINE-OUTIL PORTATIVE
Publication
Application
Priority
- EP 18205861 A 20181113
- EP 2019079525 W 20191029
Abstract (en)
[origin: WO2020099123A1] A portable power tool 1 has a tool holder 2 for holding a tool 3, a handle 7, an electric motor 4, and a drive train 10. The drive train couples the electric motor 4 to the tool holder 2. The drive train 10 contains a planetary gear 11 having a planet carrier 13 and a plurality of planet wheels 14. At least one of the planet wheels 14 has a cylindrical cutout 30 and the planet carrier 13 has a flange 24 in the form of a circular arc that projects into the cutout 30.
IPC 8 full level
B25F 5/00 (2006.01); F16H 57/04 (2010.01)
CPC (source: EP US)
B25F 5/001 (2013.01 - EP US); F16H 57/0479 (2013.01 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 3653341 A1 20200520; CN 112739503 A 20210430; EP 3880406 A1 20210922; EP 3880406 B1 20220914; US 11969870 B2 20240430; US 2021402585 A1 20211230; WO 2020099123 A1 20200522
DOCDB simple family (application)
EP 18205861 A 20181113; CN 201980061885 A 20191029; EP 19790569 A 20191029; EP 2019079525 W 20191029; US 201917281319 A 20191029